MT_TXOP_HLDR_ET   560 drivers/net/wireless/mediatek/mt76/mt76x02_regs.h #define MT_TXOP_HLDR_ET			0x1608
MT_TXOP_HLDR_ET   491 drivers/net/wireless/mediatek/mt7601u/regs.h #define MT_TXOP_HLDR_ET			0x1608